CMakeLua/Source/cmExportBuildFileGenerator.h

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmExportBuildFileGenerator.h,v $
   5   Language:  C++
   6   Date:      $Date: 2008/02/01 13:56:00 $
   7   Version:   $Revision: 1.4 $
   8
   9   Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
  10   See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  11
  12      This software is distributed WITHOUT ANY WARRANTY; without even
  13      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14      PURPOSE.  See the above copyright notices for more information.
  15
  16 =========================================================================*/
  17 #ifndef cmExportBuildFileGenerator_h
  18 #define cmExportBuildFileGenerator_h
  19
  20 #include "cmExportFileGenerator.h"
  21
  22 class cmExportCommand;
  23
  24 /** \class cmExportBuildFileGenerator
  25  * \brief Generate a file exporting targets from a build tree.
  26  *
  27  * cmExportBuildFileGenerator generates a file exporting targets from
  28  * a build tree.  A single file exports information for all
  29  * configurations built.
  30  *
  31  * This is used to implement the EXPORT() command.
  32  */
  33 class cmExportBuildFileGenerator: public cmExportFileGenerator
  34 {
  35 public:
  36   cmExportBuildFileGenerator();
  37
  38   /** Set the list of targets to export.  */
  39   void SetExports(std::vector<cmTarget*> const* exports)
  40     { this->Exports = exports; }
  41
  42   /** Set whether to append generated code to the output file.  */
  43   void SetAppendMode(bool append) { this->AppendMode = append; }
  44
  45   /** Set the command instance through which errors should be reported.  */
  46   void SetCommand(cmExportCommand* cmd) { this->ExportCommand = cmd; }
  47 protected:
  48   // Implement virtual methods from the superclass.
  49   virtual bool GenerateMainFile(std::ostream& os);
  50   virtual void GenerateImportTargetsConfig(std::ostream& os,
  51                                            const char* config,
  52                                            std::string const& suffix);
  53   virtual void ComplainAboutMissingTarget(cmTarget* depender,
  54                                           cmTarget* dependee);
  55
  56   /** Fill in properties indicating built file locations.  */
  57   void SetImportLocationProperty(const char* config,
  58                                  std::string const& suffix,
  59                                  cmTarget* target,
  60                                  ImportPropertyMap& properties);
  61
  62   std::vector<cmTarget*> const* Exports;
  63   cmExportCommand* ExportCommand;
  64 };
  65
  66 #endif